现代信息科技2025，Vol.9Issue(1)：17-21,5.DOI:10.19850/j.cnki.2096-4706.2025.01.004
手机直连卫星技术现状及专用芯片集成模式手机实现
Status of Mobile Phone Direct Connection Satellite Technology and Implementation of Dedicated Chip Integration Mode Mobile Phone
李永乾 1林子贤2
作者信息
- 1. 中国电子科技集团公司第五十四研究所,河北 石家庄 050081
- 2. 河北神舟卫星通信股份有限公司,河北 石家庄 050200
- 折叠
摘要
Abstract
With the launch of Huawei's mobile phone terminal supporting mobile phone direct connection satellite,mobile phone direct connection satellite has become an important hotspot and attention direction of satellite mobile communication.The essence of mobile phone direct connection satellite is a satellite communication system that communicates business between mobile phones through satellite relay.This paper expounds on the connotation of the mobile phone direct connection satellite,the three directions of the technical development route and their respective characteristics.Aiming at the dedicated chip integration mode,it designs the system architecture of the mobile phone directly connecting satellite in detail,and designs the hardware and software of different processing units in detail.The scheme is applied to a variety of mobile phones.关键词
手机直连卫星/卫星移动通信/专用芯片集成模式/卫星通信单元Key words
mobile phone direct connection satellite/satellite mobile communication/dedicated chip integration mode/satellite communication unit分类
信息技术与安全科学引用本文复制引用
李永乾,林子贤..手机直连卫星技术现状及专用芯片集成模式手机实现[J].现代信息科技,2025,9(1):17-21,5.
